• Thermal Flow Switch with LED KAL-4215

KOBOLD KAL-K Thermal Flow Switch with LED KAL-4215

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Shipping Weight:
2.00 LBS

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The KAL-K thermal flow switch utilizes KOBOLD's revolutionary, temperature compensating electronics. These compact, one-piece units provide reliable readings largely unaffected by temperature or physical characteristics of a wide variety of water-based process liquids. This breakthrough is made possible through the use of state-of-the-art microprocessor technology. The microprocessor can be field calibrated to the users' liquid properties and operating range in a simple, five minute set-up procedure. This intelligence, coupled with a "no moving parts" design, make the KAL-K a superior performer in many tough flow switching applications. To further enhance the versatility of the KAL-K, it is offered with a NPT or a 3-A compliant Tri-clamp® fitting. The thermal flow switch incorporates an 8 segment bar-graph LED flow trend indicator and one flow alarm setpoint. The setpoint is fully configurable as NPN, PNP, normally-open or normally-closed.

Product Features
  • Revolutionary Microprocessor-Based Drift Stabilization
  • NPT and 3-A Compliant Sanitary Fittings
  • No Moving Parts
  • Negligible Pressure Loss
  • Easy to Operate
  • Insensitive to Dirt

Product Specifications

Switching Range: 0.04...2 m/s
Media:Water-based Liquids
Response Time Typical: 5.6 seconds
Optional w/"F":1.2 seconds
Standard:1/2" or 3/4" NPT
Sanitary:1-1/2" Tri-Clamp®
Flow Trend Indicator: 8 Red LEDs
Temperature Rating:
Operating:32...250 °F
CIP:280 °F (non-operating)
Maximum Pressure
Threaded:1450 PSIG
Sanitary:600 PSIG or per Clamp Rating

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